133861696

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:503

約数の個数: 56

約数和(自身を含む): 273222720

約数和(自身を除く): 139361024

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 89, 142, 178, 284, 331, 356, 568, 662, 712, 1136, 1324, 1424, 2272, 2648, 2848, 4544, 5296, 5696, 6319, 10592, 12638, 21184, 23501, 25276, 29459, 47002, 50552, 58918, 94004, 101104, 117836, 188008, 202208, 235672, 376016, 404416, 471344, 752032, 942688, 1504064, 1885376, 2091589, 4183178, 8366356, 16732712, 33465424, 66930848, 133861696]

約数ペア:

[(1, 133861696), (2, 66930848), (4, 33465424), (8, 16732712), (16, 8366356), (32, 4183178), (64, 2091589), (71, 1885376), (89, 1504064), (142, 942688), (178, 752032), (284, 471344), (331, 404416), (356, 376016), (568, 235672), (662, 202208), (712, 188008), (1136, 117836), (1324, 101104), (1424, 94004), (2272, 58918), (2648, 50552), (2848, 47002), (4544, 29459), (5296, 25276), (5696, 23501), (6319, 21184), (10592, 12638)]